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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11155505 B1

PDFFull Text
Date of Patent:
Oct. 26, 2021

Filed:

Aug. 16, 2019

Synthesis of pheromones and related materials via olefin metathesis

Applicant:

Provivi, Inc., Santa Monica, CA (US);

Inventors:

Keith M. Wampler, Santa Monica, CA (US);

Vu Bui, Santa Monica, CA (US);

David Rozzell, Burbank, CA (US);

Pedro Coelho, Santa Monica, CA (US);

Arthur Floruti, Santa Monica, CA (US);

Levente Ondi, Veresegyház, HU;

Hasan Mehdi, Budapest, HU;

Gabor Eros, Tard, HU;

Assignee:

PROVIVI, INC., Santa Monica, CA (US);

Attorney:

Kilpatrick Townsend & Stockton LLP

Primary Examiner:

Deborah D Carr

Int. Cl.
CPC ...
C07C 6/04 (2006.01); B01J 31/22 (2006.01);
U.S. Cl.
CPC ...
C07C 6/04 (2013.01); B01J 31/22 (2013.01); B01J 2231/543 (2013.01); B01J 2531/64 (2013.01); B01J 2531/66 (2013.01); B01J 2531/821 (2013.01);
Abstract

Methods for preparation of olefins, including 8- and 11-unsaturated monoenes and polyenes, via transition metathesis-based synthetic routes are described. Metathesis reactions in the methods are catalyzed by transition metal catalysts including tungsten-, molybdenum-, and ruthenium-based catalysts. The olefins include insect pheromones useful in a number of agricultural applications.

Find Patent Forward Citations

Wampler, Keith. (2021). Synthesis of pheromones and related materials via olefin metathesis (U.S. Patent No. 11155505). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11155505

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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